"This is the photograph I usually begin with because it really establishes all the basic elements of the ad campaign. The disarming directness amongst the razor wire and brittle desert foliage," Alleman wrote via email.

“This is one of my favorite images, because it clearly achieves the balance of narrative, design and serendipity that I strive for in these pictures.”

"I’m drawn to the vacant lots, auto body shops and junkyard street corners where these billboards tend to thrive," Alleman wrote via email.

"Though it might appear otherwise, this particular image was made about 200 yards from the intersection of Hollywood and Sunset Boulevards, from which two or three of the most desirable neighborhoods in America bloom."

"The results look anarchic, but I’m willing to bet the post-production process is extremely deliberate and thoughtful."

"In order to keep the photography series interesting for the viewer, I like to vary my angle of view dramatically from scene to scene ..."

"... one of the great pictorial challenges is to place the subject of that picture as far away from the camera as possible without losing it in all the nonsense that surrounds it. This picture is one of my favorite examples of this in the series."

"... it’s the brand, of course, and its vibe and its mojo and whatever juicy pop associations can be brought to bear on that behalf."

"I’ve seen at least four variations of these "mouth-y" images."

“The ads can be seen throughout LA, though they tend to mass on the eastern half of the city. This photo was taken in a working-class Latino area where religious murals, often painted on the walls of convenience stores, flourish."

"I waited almost a year for an ad to pop up in this location. I photographed homeless men limping down that sidewalk and grandfathers chasing toddlers beneath the sign. This image however, was my favorite."

"This is one of LA's great taco trucks parked underneath an American Apparel model performing some mysterious gesture above."

"I stood on the roof of my car and took this picture in my neighborhood. This billboard was only around for three days before it was replaced with another advertisement."

"One of my favorite American Apparel ads, for the sheer richness of gesture and nuance in the model’s performance. I climbed twenty feet above Silverlake Boulevard during rush-hour to take this photo."

“I took this picture at an Arby’s on Sunset Boulevard. I was on my knees, inching closer while this poor, addled guy carried on a conversation with JFK.”

"Some pictures require a long, quiet wait to help them bubble into fruition, and so, grudgingly I do settle into place when necessary. On my knees, in the middle of the street, I waited fifteen or twenty minutes to let this scene play out in front of me."